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REG. DATE : 2021.4.21
REV. DATE : 2021.4.21
7. Electrical Specifications for Bluetooth
7-1. Transmitter Performance
Parameter (Condition)
Transmit Power (P
Power Density
Frequency Range
20dB Bandwidth
In-band Spurious Emissions
± 500kHz
|M-N| = 2MHz
|M-N| ≥ 3MHz
Modulation Characteristics, frequency Deviation
ΔF1
(00001111 sequence in payload)
avg
ΔF2
(10101010 sequence in payload)
max
ΔF1
/ ΔF2
avg
Initial Carrier Frequency Tolerance
Carrier Frequency Drift
DH1 Packet
DH3 Packet
DH5 Packet
Drift rate
Note 1. Normal Condition : 25℃, VDD=3.3V.
Note 2. Supported Bluetooth TX power class 1.
LG Innotek Confidential : This document is protected by security policies and laws.
USER MANUAL
MODEL NAME : ETWCERBC01 (LGIT)
)
GPSK
max
LGSBWAC22 (LGE)
Min.
Typ.
5
8
2400
140
115
80
-75
-25
-25
-40
-20
[Confidential]
REV.NO : 1.0
PAGE :
11 / 16
Max.
Unit
10
dBm
20
dBm
2483.5
MHz
1000
kHz
-20
dBc
-20
dBm
-40
dBm
175
kHz
kHz
%
75
kHz
25
kHz
25
kHz
40
kHz
20
kHz / μs
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